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San Luis Obispo

$99+ Cheap flights from Sky Harbor Intl (PHX) to San Luis Obispo (SBP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SBP
Aug 2 — Aug 91
Sat 8/2
Sat 8/9
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to San Luis Obispo County are usually found in October or September, booked 82 days in advance, depart on a Saturday or Sunday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to San Luis Obispo

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to San Luis Obispo (SBP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 28, 2025.

Round-trip from

$202
(Hawaiian Airlines)

One-way from

$107
(Alaska Airlines)

Popular in

December

Cheapest in

October

Average price

$398

Good round-trip deal

$395 or less

Good one-way deal

$380 or less
From Phoenix Sky Harbor Intl to San Luis Obispo County
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One-way flight from Phoenix Sky Harbor Intl to San Luis Obispo County
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Highest demand for flights based on searches. 5% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to San Luis Obispo County.
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Price to beat on a one-way flight from Phoenix Sky Harbor Intl to San Luis Obispo County.
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Find flight deals from Sky Harbor Intl to San Luis Obispo

Cheapest flights from Sky Harbor Intl to San Luis Obispo
Explore the most affordable flight options available from Sky Harbor Intl to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2311:28 amPHX - SBP
1 stop4h 49mHawaiian Airlines
Wed 8/274:57 pmSBP - PHX
1 stop5h 29mHawaiian Airlines
Deal found 7/26$202
This Alaska Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/184:17 pmPHX - SBP
1 stop6h 24mAlaska Airlines
Sat 10/252:14 pmSBP - PHX
2 stops8h 25mAlaska Airlines
Deal found 7/27$218
This American Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/112:22 pmPHX - SBP
Nonstop1h 44mAmerican Airlines
Tue 10/1412:42 pmSBP - PHX
Nonstop1h 40mAmerican Airlines
Deal found 7/27$355

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to San Luis Obispo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 28, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo that are best for you.

Fly from

Sky Harbor Intl

Fly to

San Luis Obispo

Route

Depart

Return

Price

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Sat 8/23

11:28 am-4:17 pm

1 stop4h 49m

San Luis Obispo County

Wed 8/27

4:57 pm-10:26 pm

1 stop5h 29m

$202

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Sat 10/18

4:17 pm-10:41 pm

1 stop6h 24m

San Luis Obispo County

Sat 10/25

2:14 pm-10:39 pm

2 stops8h 25m

$218

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Sat 10/11

2:22 pm-4:06 pm

Nonstop1h 44m

San Luis Obispo County

Tue 10/14

12:42 pm-2:22 pm

Nonstop1h 40m

$355

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Thu 9/25

11:28 am-4:17 pm

1 stop4h 49m

$99

PhoenixSan Luis Obispo

PHX - SBP

PHXSBP

Phoenix Sky Harbor Intl

Wed 9/24

5:02 pm-6:43 pm

Nonstop1h 41m

$376

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Sky Harbor Intl to San Luis Obispo

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Sky Harbor Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to San Luis Obispo. Price data was last updated on July 25, 2025.

The price you pay for your flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo?

Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo (average of $374). Flying from Phoenix Sky Harbor Intl Airport to San Luis Obispo in June is currently the most expensive (average of $512). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to SBP?

Find hourly flight availability from Sky Harbor Intl to San Luis Obispo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2025.

When flying from Phoenix Sky Harbor Intl Airport to San Luis Obispo, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 7% versus a flight in the afternoon.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to San Luis Obispo?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to San Luis Obispo. Price data was last updated on July 27, 2025.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to San Luis Obispo flight should consider departing on Sunday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Phoenix Sky Harbor Intl Airport to San Luis Obispo

Explore weekly flight availability from Sky Harbor Intl to San Luis Obispo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 28, 2025.

The most flights from PHX to SBP are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to San Luis Obispo?

Reviews of airlines servicing San Luis Obispo

Get insights into the airlines that provide service to San Luis Obispo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Luis Obispo. Reviews last updated July 28, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Hawaiian Airlines, and United Airlines from Phoenix Sky Harbor Intl Airport to San Luis Obispo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,604 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,892 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to San Luis Obispo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Luis Obispo from Phoenix Sky Harbor Intl?

    San Luis Obispo County (SBP), located 3.3 mi from the city center, is the airport you fly into when you book flights from Phoenix Sky Harbor Intl to San Luis Obispo. 1 airline have flights to County from Phoenix Sky Harbor Intl on a regular basis. Booking flights from Phoenix Sky Harbor Intl to San Luis Obispo County should not be difficult; the airport handles an average of 3 inbound flights from Phoenix Sky Harbor Intl per day.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to San Luis Obispo round-trip?

    According to our current data, Hawaiian Airlines ($202), Alaska Airlines ($218), and American Airlines ($355) offers the cheapest pricing from Phoenix Sky Harbor Intl Airport to San Luis Obispo. Hawaiian Airlines is 51% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to San Luis Obispo one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $107. Users have also found prices from $376 and $430 on American Airlines and United Airlines, respectively.

  • What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to San Luis Obispo?

    Consider American Airlines (77%), Envoy Air (68%) or SkyWest Airlines (60%) when booking your flight. These represent the most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to San Luis Obispo.

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to San Luis Obispo?

    While on average a flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo is generally $429, our data shows the cheapest flight currently is $375. When looking at the most popular route, (Phoenix Sky Harbor Intl - San Luis Obispo County), you can expect to pay $202 for that flight.

  • Can I find deals for flights from Sky Harbor Intl to San Luis Obispo that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to San Luis Obispo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to San Luis Obispo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to San Luis Obispo.

  • Can I find deals for business class flights from Sky Harbor Intl to San Luis Obispo?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to San Luis Obispo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo?

    Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to San Luis Obispo (average of $374). Flying from Phoenix Sky Harbor Intl Airport to San Luis Obispo in June is currently the most expensive (average of $512). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Luis Obispo?

Book flights to San Luis Obispo if you plan to visit one of these locations
Morro Bay
Avila Beach
Arroyo Grande
San Simeon

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Alternative routes for Sky Harbor Intl to San Luis Obispo

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Top airline flying from Sky Harbor Intl to San Luis Obispo

Discover the top airline that operate flights from Sky Harbor Intl to San Luis Obispo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$333Average$417FlexibilityNo cancel feeOn-time71%

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